Abstract: In various representative aspects, an assembly for securing array skirts and solar panel modules in an array on a roof by providing a leveling system that utilizes a barrel bolt and barrel nut to vertically adjust the assembly. Improved electrical bonding by utilizing bonding pins installed in mounting plates of a support clamp are also provided. Additionally, an improved array skirt design that is installed on the outer row of the array, as well as improved designs in the support clamp and splice mechanisms are also provided. Finally, an improved wire management system is included as well as a method of installation of the array assembly.

Abstract: In various representative aspects, an assembly for securing array skirts and solar panel modules in an array on a roof by providing a leveling system that utilizes a barrel bolt and barrel nut to vertically adjust the assembly. Improved electrical bonding by utilizing bonding pins installed in mounting plates of a support clamp are also provided. Additionally, an improved array skirt design that is installed on the outer row of the array, as well as improved designs in the support clamp and splice mechanisms are also provided. Finally, an improved wire management system is included as well as a method of installation of the array assembly.

Abstract: The present invention is directed towards a process for the recycling of polyesters comprising the steps of blending a starting polymer that is to be recycoled with an alkylene diol to form a blend, melting the blend and holding the melt blend under conditions of a first residence time, first temperature and shear to produce a cracked polymer. The cracked polymer blend can then be filtered, cooled and held under conditions such that solid phase polymerization takes place until a desired molecular weight is achieved.

Abstract: Ultraviolet light stabilized copolyetherester compositions that comprise at least one nanoparticulate mineral selected from titanium dioxide, cerium oxide, and zinc oxide and at least one organic ultraviolet light stabilizer. Articles formed from the compositions are also disclosed.

Abstract: One embodiment of the invention includes a 15 by 15 matrix having International Code Flags representative of various numbers which create multiple values. In addition, there are International Code Flag tiles with letter symbols on one side thereof for use in creating words. On the reverse side of the tiles is the equivalent Roman letter. The tiles are laid out on the board in such a manner as to create a word. The value of the word is determined by the number of colors in the flag on the tile, as well as by multiple values on the board.